M. Sasikumar defeated Jirat Navasirisomboon 6-3 6-2 in the M25 Nakhon Si Thammarat 2 round of 32 on hard. The result followed the form book — M. Sasikumar came in ranked #548, leading the head-to-head 1–0. M. Sasikumar extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-10-28 | M15 Hua Hin 2 | R32 | hard | M. Sasikumar | 7-5 6-3 |